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Dings · Spring-Set Electric Motor Brakes

Dings Brake Selector

Find the Dings brake that fits your motor. Choose the torque you need, the NEMA motor frame and the enclosure, and we will show every matching Dings brake style with its manual. Gordon Russell is an authorized Dings distributor and rebuilds Dings brakes in our shop.

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Not sure of the torque? A common rule of thumb is motor full-load torque (lb-ft) = HP × 5,252 ÷ RPM, with a service factor added for the application. Send us the motor nameplate and we will size it.

15 brake styles · 80 & 90 Series Brakes

Dings 80 Series End Mount Diract 4 Post NEMA 4 with hub seal, Mark II Release

Dings 80 Series End Mount Diract 4 Post NEMA 4 with hub seal, Mark II Release

Torque 25 to 175 lb-ftFrames 284TC/UC and 286TC/UCEnclosure NEMA 4, IP56Max speed 2400 rpm
Specifications, base models and options
Base models81025-65, 81035-65, 82050-65, 82070-65, 83075-65, 83105-65, 84125-65, 85175-65
MountingMotor end mount, with hub seal, Mark II Release
EnclosureWaterproof/Dust-tight Enclosure: NEMA 4, CSA 4, IP56 Cast iron enclosure Red oxide primer paint
C-face register (AK / AJ)10.50 in. / 9.00 in. bolt circle
Reaction time20-25 milliseconds (release and set)
CoilSingle or three phase AC
Options (suffix)A Adapter to Next larger Frame Size AB Reverse Adapter B Aluminum Bronze Stationary Disc(s) E Ductile Iron Stationary Disc(s) F Foot Mounting Bracket H Heavy Duty Friction Disc(s) J High Tensile Studs M Military Marine Finish N Non-Military (Maritime) Marine Finish P Tropical Protection R Internal Space Heater S Stainless Steel Stationary Disc(s) V All Position Vertical Mounting VO Vertical Over Motor Mounting VU Vertical Under Motor Mounting XS Microswitch Warning
Dings 80 Series End Mount Diract 4 Post NEMA 4 with hub seal, Mark III Release

Dings 80 Series End Mount Diract 4 Post NEMA 4 with hub seal, Mark III Release

Torque 25 to 175 lb-ftFrames 284TC/UC and 286TC/UCEnclosure NEMA 4, IP56Max speed 2400 rpm
Specifications, base models and options
Base models81025-45, 81035-45, 82050-45, 82070-45, 83075-45, 83105-45, 84125-45, 85175-45
MountingMotor end mount, with hub seal, Mark III Release
EnclosureWaterproof/Dust-tight Enclosure: NEMA 4, CSA 4, IP56 Cast iron enclosure Red oxide primer paint
C-face register (AK / AJ)10.50 in. / 9.00 in. bolt circle
Reaction time20-25 milliseconds (release and set)
CoilSingle or three phase AC
Options (suffix)A Adapter to Next larger Frame Size AB Reverse Adapter B Aluminum Bronze Stationary Disc(s) E Ductile Iron Stationary Disc(s) F Foot Mounting Bracket H Heavy Duty Friction Disc(s) J High Tensile Studs M Military Marine Finish N Non-Military (Maritime) Marine Finish P Tropical Protection R Internal Space Heater S Stainless Steel Stationary Disc(s) V All Position Vertical Mounting VO Vertical Over Motor Mounting VU Vertical Under Motor Mounting XS Microswitch Warning
Dings 80 Series End Mount Diract 4 Post NEMA 4 with hub seal, Rim Mount Cover

Dings 80 Series End Mount Diract 4 Post NEMA 4 with hub seal, Rim Mount Cover

Torque 25 to 175 lb-ftFrames 284TC/UC and 286TC/UCEnclosure NEMA 4, IP56Max speed 2400 rpm
Specifications, base models and options
Base models81025-29, 81035-29, 82050-29, 82070-29, 83075-29, 83105-29, 84125-29, 85175-29
MountingMotor end mount, with hub seal
EnclosureWaterproof/Dust-tight Enclosure: NEMA 4, CSA 4, IP56 Cast iron enclosure Red oxide primer paint
C-face register (AK / AJ)10.50 in. / 9.00 in. bolt circle
Reaction time20-25 milliseconds (release and set)
CoilSingle or three phase AC
Design featuresRoHS compliant No disassembly required for mounting Direct acting design with no linkages to break Torque adjustable for specific applications Manual release with automatic reset One moving part for longer life Splined hub Spring set, electrically released
Options (suffix)A Adapter to Next larger Frame Size AB Reverse Adapter B Aluminum Bronze Stationary Disc(s) E Ductile Iron Stationary Disc(s) F Foot Mounting Bracket H Heavy Duty Friction Disc(s) J High Tensile Studs M Military Marine Finish N Non-Military (Maritime) Marine Finish P Tropical Protection R Internal Space Heater S Stainless Steel Stationary Disc(s) T Through Shaft V All Position Vertical Mounting VO Vertical Over Motor Mounting VU Vertical Under Motor Mounting XS Microswitch Warning
Dings 80 Series End Mount Diract 4 Post NEMA 4 without hub seal, Rim Mount Cover

Dings 80 Series End Mount Diract 4 Post NEMA 4 without hub seal, Rim Mount Cover

Torque 25 to 175 lb-ftFrames 284TC/UC and 286TC/UCEnclosure NEMA 4, IP56Max speed 2400 rpm
Specifications, base models and options
Base models81025-32, 81035-32, 82050-32, 82070-32, 83075-32, 83105-32, 84125-32, 85175-32
MountingMotor end mount, without hub seal
EnclosureWaterproof/Dust tight Enclosure: NEMA 4, CSA 4, IP56 Cast iron enclosure Red oxide primer paint
C-face register (AK / AJ)10.50 in. / 9.00 in. bolt circle
Reaction time20-25 milliseconds (release and set)
CoilSingle or three phase AC
Design featuresRoHS compliant No disassembly required for mounting Direct acting design with no linkages to break Torque adjustable for specific applications Manual release with automatic reset One moving part for longer life Splined hub Spring set, electrically released
Options (suffix)A Adapter to Next larger Frame Size AB Reverse Adapter B Aluminum Bronze Stationary Disc(s) E Ductile Iron Stationary Disc(s) F Foot Mounting Bracket H Heavy Duty Friction Disc(s) J High Tensile Studs M Military Marine Finish N Non-Military (Maritime) Marine Finish P Tropical Protection R Internal Space Heater S Stainless Steel Stationary Disc(s) T Through Shaft V All Position Vertical Mounting VO Vertical Over Motor Mounting VU Vertical Under Motor Mounting XS Microswitch Warning
Dings 80 Series End Mount Diract 4 Post NEMA 4 with hub seal, Dome Mount Cover

Dings 80 Series End Mount Diract 4 Post NEMA 4 with hub seal, Dome Mount Cover

Torque 25 to 175 lb-ftFrames 284TC/UC and 286TC/UCEnclosure NEMA 4, IP56Max speed 2400 rpm
Specifications, base models and options
Base models81025-54, 81035-54, 82050-54, 82070-54, 83075-54, 83105-54, 84125-54, 85175-54
MountingMotor end mount, with hub seal
EnclosureWaterproof/Dust-tight Enclosure: NEMA 4, CSA 4, IP56 Cast iron enclosure Red oxide primer paint
C-face register (AK / AJ)10.50 in. / 9.00 in. bolt circle
Reaction time20-25 milliseconds (release and set)
CoilSingle or three phase AC
Design featuresRoHS compliant No disassembly required for mounting Direct acting design with no linkages to break Torque adjustable for specific applications Manual release with automatic reset One moving part for longer life Splined hub Spring set, electrically released
Options (suffix)A Adapter to Next larger Frame Size AB Reverse Adapter B Aluminum Bronze Stationary Disc(s) E Ductile Iron Stationary Disc(s) F Foot Mounting Bracket H Heavy Duty Friction Disc(s) J High Tensile Studs M Military Marine Finish N Non-Military (Maritime) Marine Finish P Tropical Protection R Internal Space Heater S Stainless Steel Stationary Disc(s) T Through Shaft V All Position Vertical Mounting VO Vertical Over Motor Mounting VU Vertical Under Motor Mounting XS Microswitch Warning
Dings 80 Series End Mount Diract 4 Post NEMA 4 without hub seal, Dome Mount Cover

Dings 80 Series End Mount Diract 4 Post NEMA 4 without hub seal, Dome Mount Cover

Torque 25 to 175 lb-ftFrames 284TC/UC and 286TC/UCEnclosure NEMA 4, IP56Max speed 2400 rpm
Specifications, base models and options
Base models81025-66, 81035-66, 82050-66, 82070-66, 83075-66, 83105-66, 84125-66, 85175-66
MountingMotor end mount, without hub seal
EnclosureWaterproof/Dust-tight Enclosure: NEMA 4, CSA 4, IP56 Cast iron enclosure Red oxide primer paint
C-face register (AK / AJ)10.50 in. / 9.00 in. bolt circle
Reaction time20-25 milliseconds (release and set)
CoilSingle or three phase AC
Design featuresRoHS compliant No disassembly required for mounting Direct acting design with no linkages to break Torque adjustable for specific applications Manual release with automatic reset One moving part for longer life Splined hub Spring set, electrically released
Options (suffix)A Adapter to Next larger Frame Size AB Reverse Adapter B Aluminum Bronze Stationary Disc(s) E Ductile Iron Stationary Disc(s) F Foot Mounting Bracket H Heavy Duty Friction Disc(s) J High Tensile Studs M Military Marine Finish N Non-Military (Maritime) Marine Finish P Tropical Protection R Internal Space Heater S Stainless Steel Stationary Disc(s) T Through Shaft V All Position Vertical Mounting VO Vertical Over Motor Mounting VU Vertical Under Motor Mounting XS Microswitch Warning
Dings 80 Series End Mount Diract 4 Post NEMA 2, Cast Iron/Aluminum, Rim Mount Cover

Dings 80 Series End Mount Diract 4 Post NEMA 2, Cast Iron/Aluminum, Rim Mount Cover

Torque 25 to 175 lb-ftFrames 284TC/UC and 286TC/UCEnclosure NEMA 2, IP41Max speed 2400 rpm
Specifications, base models and options
Base models81025-28, 81035-28, 82050-28, 82070-28, 83075-28, 83105-28, 84125-28, 85175-28
MountingMotor end mount
EnclosureDripproof Enclosure: NEMA 2, CSA 2, IP41 Cast iron bracket and cast aluminum cover Red oxide primer paint
C-face register (AK / AJ)10.50 in. / 9.00 in. bolt circle
Reaction time20-25 milliseconds (release and set)
CoilSingle or three phase AC
Design featuresRoHS compliant No disassembly required for mounting Direct acting design with no linkages to break Torque adjustable for specific applications Manual release with automatic reset One moving part for longer life Splined hub Spring set, electrically released
Options (suffix)A Adapter to Next larger Frame Size AB Reverse Adapter B Aluminum Bronze Stationary Disc(s) E Ductile Iron Stationary Disc(s) F Foot Mounting Bracket H Heavy Duty Friction Disc(s) J High Tensile Studs M Military Marine Finish N Non-Military (Maritime) Marine Finish P Tropical Protection R Internal Space Heater S Stainless Steel Stationary Disc(s) T Through Shaft V All Position Vertical Mounting VO Vertical Over Motor Mounting VU Vertical Under Motor Mounting XS Microswitch Warning
Dings 80 Series End Mount Diract 4 Post NEMA 2, Cast Iron/Steel, Dome Mount Cover

Dings 80 Series End Mount Diract 4 Post NEMA 2, Cast Iron/Steel, Dome Mount Cover

Torque 25 to 175 lb-ftFrames 284TC/UC and 286TC/UCEnclosure NEMA 2, IP41Max speed 2400 rpm
Specifications, base models and options
Base models81025-58, 81035-58, 82050-58, 82070-58, 83075-58, 83105-58, 84125-58, 85175-58
MountingMotor end mount
EnclosureDripproof Enclosure: NEMA 2, CSA 2, IP41 Cast iron bracket and stamped steel cover Red oxide primer paint
C-face register (AK / AJ)10.50 in. / 9.00 in. bolt circle
Reaction time20-25 milliseconds (release and set)
CoilSingle or three phase AC
Design featuresRoHS compliant No disassembly required for mounting Direct acting design with no linkages to break Torque adjustable for specific applications Manual release with automatic reset One moving part for longer life Splined hub Spring set, electrically released
Options (suffix)A Adapter to Next larger Frame Size AB Reverse Adapter B Aluminum Bronze Stationary Disc(s) E Ductile Iron Stationary Disc(s) F Foot Mounting Bracket H Heavy Duty Friction Disc(s) J High Tensile Studs M Military Marine Finish N Non-Military (Maritime) Marine Finish P Tropical Protection R Internal Space Heater S Stainless Steel Stationary Disc(s) T Through Shaft V All Position Vertical Mounting VO Vertical Over Motor Mounting VU Vertical Under Motor Mounting XS Microswitch Warning
Dings 80 Series End Mount Diract 4 Post NEMA 4 without hub seal, Mark II Release

Dings 80 Series End Mount Diract 4 Post NEMA 4 without hub seal, Mark II Release

Torque 25 to 175 lb-ftFrames 284TC/UC and 286TC/UCEnclosure NEMA 4, IP56Max speed 2400 rpm
Specifications, base models and options
Base models81025-67, 81035-67, 82050-67, 82070-67, 83075-67, 83105-67, 84125-67, 85175-67
MountingMotor end mount, without hub seal, Mark II Release
EnclosureWaterproof/Dust-tight Enclosure: NEMA 4, CSA 4, IP56 Cast iron enclosure Red oxide primer paint
C-face register (AK / AJ)10.50 in. / 9.00 in. bolt circle
Reaction time20-25 milliseconds (release and set)
CoilSingle or three phase AC
Design featuresRoHS compliant No disassembly required for mounting Direct acting design with no linkages to break Torque adjustable for specific applications External Mark II manual release with automatic reset One moving part for longer life Splined hub Spring set, electrically released
Options (suffix)A Adapter to Next larger Frame Size AB Reverse Adapter B Aluminum Bronze Stationary Disc(s) E Ductile Iron Stationary Disc(s) F Foot Mounting Bracket H Heavy Duty Friction Disc(s) J High Tensile Studs M Military Marine Finish N Non-Military (Maritime) Marine Finish P Tropical Protection R Internal Space Heater S Stainless Steel Stationary Disc(s) V All Position Vertical Mounting VO Vertical Over Motor Mounting VU Vertical Under Motor Mounting XS Microswitch Warning
Dings 80 Series End Mount Diract 4 Post NEMA 2, Mark II Release

Dings 80 Series End Mount Diract 4 Post NEMA 2, Mark II Release

Torque 25 to 175 lb-ftFrames 284TC/UC and 286TC/UCEnclosure NEMA 2, IP41Max speed 2400 rpm
Specifications, base models and options
Base models81025-62, 81035-62, 82050-62, 82070-62, 83075-62, 83105-62, 84125-62, 85175-62
MountingMotor end mount, Mark II Release
EnclosureDripproof Enclosure: NEMA 2, CSA 4, IP41 Cast iron enclosure Red oxide primer paint
C-face register (AK / AJ)10.50 in. / 9.00 in. bolt circle
Reaction time20-25 milliseconds (release and set)
CoilSingle or three phase AC
Design featuresRoHS compliant No disassembly required for mounting Direct acting design with no linkages to break Torque adjustable for specific applications External Mark II manual release with automatic reset One moving part for longer life Splined hub Spring set, electrically released
Options (suffix)A Adapter to Next larger Frame Size AB Reverse Adapter B Aluminum Bronze Stationary Disc(s) E Ductile Iron Stationary Disc(s) F Foot Mounting Bracket H Heavy Duty Friction Disc(s) J High Tensile Studs M Military Marine Finish N Non-Military (Maritime) Marine Finish P Tropical Protection R Internal Space Heater S Stainless Steel Stationary Disc(s) V All Position Vertical Mounting VO Vertical Over Motor Mounting VU Vertical Under Motor Mounting XS Microswitch Warning
Dings 80 Series End Mount Diract 4 Post NEMA 2, Mark III Release

Dings 80 Series End Mount Diract 4 Post NEMA 2, Mark III Release

Torque 25 to 175 lb-ftFrames 284TC/UC and 286TC/UCEnclosure NEMA 2, IP41Max speed 2400 rpm
Specifications, base models and options
Base models81025-30, 81035-30, 82050-30, 82070-30, 83075-30, 83105-30, 84125-30, 85175-30
MountingMotor end mount, Mark III Release
EnclosureDripproof Enclosure: NEMA 2, CSA 4, IP41 Cast iron enclosure Red oxide primer paint
C-face register (AK / AJ)10.50 in. / 9.00 in. bolt circle
Reaction time20-25 milliseconds (release and set)
CoilSingle or three phase AC
Design featuresRoHS compliant No disassembly required for mounting Direct acting design with no linkages to break Torque adjustable for specific applications External Mark III manual release with automatic reset One moving part for longer life Splined hub Spring set, electrically released
Options (suffix)A Adapter to Next larger Frame Size AB Reverse Adapter B Aluminum Bronze Stationary Disc(s) E Ductile Iron Stationary Disc(s) F Foot Mounting Bracket H Heavy Duty Friction Disc(s) J High Tensile Studs M Military Marine Finish N Non-Military (Maritime) Marine Finish P Tropical Protection R Internal Space Heater S Stainless Steel Stationary Disc(s) V All Position Vertical Mounting VO Vertical Over Motor Mounting VU Vertical Under Motor Mounting XS Microswitch Warning
Dings 80 Series End Mount Diract 4 Post NEMA 4 without hub seal, Mark III Release

Dings 80 Series End Mount Diract 4 Post NEMA 4 without hub seal, Mark III Release

Torque 25 to 175 lb-ftFrames 284TC/UC and 286TC/UCEnclosure NEMA 4, IP56Max speed 2400 rpm
Specifications, base models and options
Base models81025-46, 81035-46, 82050-46, 82070-46, 83075-46, 83105-46, 84125-46, 85175-46
MountingMotor end mount, without hub seal, Mark III Release
EnclosureWaterproof/Dust-tight Enclosure: NEMA 4, CSA 4, IP56 Cast iron enclosure Red oxide primer paint
C-face register (AK / AJ)10.50 in. / 9.00 in. bolt circle
Reaction time20-25 milliseconds (release and set)
CoilSingle or three phase AC
Design featuresRoHS compliant No disassembly required for mounting Direct acting design with no linkages to break Torque adjustable for specific applications External Mark III manual release with automatic reset One moving part for longer life Splined hub Spring set, electrically released
Options (suffix)A Adapter to Next larger Frame Size AB Reverse Adapter B Aluminum Bronze Stationary Disc(s) E Ductile Iron Stationary Disc(s) F Foot Mounting Bracket H Heavy Duty Friction Disc(s) J High Tensile Studs M Military Marine Finish N Non-Military (Maritime) Marine Finish P Tropical Protection R Internal Space Heater S Stainless Steel Stationary Disc(s) V All Position Vertical Mounting VO Vertical Over Motor Mounting VU Vertical Under Motor Mounting XS Microswitch Warning
Dings 90 Series End Mount Diract 4 Post NEMA 2

Dings 90 Series End Mount Diract 4 Post NEMA 2

Torque 125 to 450 lb-ftFrames 324TC/UC/TSC/UCS through 405TC/UC/TSC/UCSEnclosure NEMA 2, IP41Max speed 1800 rpm
Specifications, base models and options
Base models92125-50, 92180-50, 93230-50, 93270-50, 94330-50, 94360-50, 95460-50
MountingMotor end mount
EnclosureDripproof Enclosure: NEMA 2, CSA 2, IP41 Cast iron enclosure Red oxide primer paint
C-face register (AK / AJ)12.50 in. / 11.00 in. bolt circle
Reaction time20-25 milliseconds (release and set)
Thermal capacity20 HPS/min
CoilThree phase AC
Design featuresRoHS compliant No disassembly required for mounting Direct acting design with no linkages to break Torque adjustable for specific applications Manual release with automatic reset High tensile studs standard Splined hub Spring set, electrically released
Options (suffix)A Adapter to Next larger Frame Size AB Reverse Adapter F Foot Mounting Bracket H Heavy Duty Friction Disc(s) M Military Marine Finish N Non-Military (Maritime) Marine Finish P Tropical Protection R Internal Space Heater S Stainless Steel Stationary Disc(s) T Through Shaft V All Position Vertical Mounting VO Vertical Over Motor Mounting VU Vertical Under Motor Mounting XS Microswitch Warning
Dings 90 Series End Mount Diract 4 Post NEMA 4 with hub seal

Dings 90 Series End Mount Diract 4 Post NEMA 4 with hub seal

Torque 125 to 450 lb-ftFrames 324TC/UC/TSC/UCS through 405TC/UC/TSC/UCSEnclosure NEMA 4, IP56Max speed 1800 rpm
Specifications, base models and options
Base models92125-51, 92180-51, 93230-51, 93270-51, 94330-51, 94360-51, 95460-51
MountingMotor end mount, with hub seal
EnclosureWaterproof/Dust-tight Enclosure: NEMA 4, CSA 4, IP56 Cast iron enclosure Red oxide primer paint
C-face register (AK / AJ)12.50 in. / 11.00 in. bolt circle
Reaction time20-25 milliseconds (release and set)
Thermal capacity20 HPS/min
CoilThree phase AC
Design featuresRoHS compliant No disassembly required for mounting Direct acting design with no linkages to break Torque adjustable for specific applications Manual release with automatic reset High tensile studs standard Splined hub Spring set, electrically released
Options (suffix)A Adapter to Next larger Frame Size AB Reverse Adapter F Foot Mounting Bracket H Heavy Duty Friction Disc(s) M Military Marine Finish N Non-Military (Maritime) Marine Finish P Tropical Protection R Internal Space Heater S Stainless Steel Stationary Disc(s) T Through Shaft V All Position Vertical Mounting VO Vertical Over Motor Mounting VU Vertical Under Motor Mounting XS Microswitch Warning
Dings 90 Series End Mount Diract 4 Post NEMA 4 without hub seal

Dings 90 Series End Mount Diract 4 Post NEMA 4 without hub seal

Torque 125 to 450 lb-ftFrames 324TC/UC/TSC/UCS through 405TC/UC/TSC/UCSEnclosure NEMA 4, IP56Max speed 1800 rpm
Specifications, base models and options
Base models92125-52, 92180-52, 93230-52, 93270-52, 94330-52, 94360-52, 95460-52
MountingMotor end mount, without hub seal
EnclosureWaterproof/Dust-tight Enclosure: NEMA 4, CSA 4, IP56 Cast iron enclosure Red oxide primer paint
C-face register (AK / AJ)12.50 in. / 11.00 in. bolt circle
Reaction time20-25 milliseconds (release and set)
Thermal capacity20 HPS/min
CoilThree phase AC
Design featuresRoHS compliant No disassembly required for mounting Direct acting design with no linkages to break Torque adjustable for specific applications Manual release with automatic reset High tensile studs standard Splined hub Spring set, electrically released
Options (suffix)A Adapter to Next larger Frame Size AB Reverse Adapter F Foot Mounting Bracket H Heavy Duty Friction Disc(s) M Military Marine Finish N Non-Military (Maritime) Marine Finish P Tropical Protection R Internal Space Heater S Stainless Steel Stationary Disc(s) T Through Shaft V All Position Vertical Mounting VO Vertical Over Motor Mounting VU Vertical Under Motor Mounting XS Microswitch Warning

Specifications are from Dings published data. Confirm the final selection with a Gordon Russell specialist before ordering.

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Request a Quote

Send the Dings model number from the nameplate, or your motor HP, RPM, frame, voltage and enclosure. A Gordon Russell specialist will follow up with the right brake, availability and pricing. We also rebuild Dings brakes in our shop.

Request a Quote